Please check the screenshot highlighted part, How can I get which tab is edited when save the customer enter image description here

1 Answer 1


I have found out the file which is triggering the change, from there you can find which tab has been changed, the JS file path is - "vendor/magento/module-ui/view/base/web/js/form/components/area.js".

In this, there are two functions - initElement() and onChildrenUpdate().

Please check the below screenshots for how I have debugged which one is the element by printing out its label name. You can also use the help of UiRegistry.Please let me know if this was helpful. Thank you.

enter image description here

This is the image for the output in the console for which the tab has been edited.

enter image description here

  • Hi @Bharath thank you for the answer but i'm looking any way to get which tab is edited from php side in save controller Commented Apr 27, 2022 at 9:17

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